245453544

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{3313}}^1$

素因数の和:3349

約数の個数: 128

約数和(自身を含む): 795360000

約数和(自身を除く): 549906456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 343, 378, 392, 441, 504, 588, 686, 756, 882, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2646, 2744, 3087, 3313, 3528, 4116, 5292, 6174, 6626, 8232, 9261, 9939, 10584, 12348, 13252, 18522, 19878, 23191, 24696, 26504, 29817, 37044, 39756, 46382, 59634, 69573, 74088, 79512, 89451, 92764, 119268, 139146, 162337, 178902, 185528, 208719, 238536, 278292, 324674, 357804, 417438, 487011, 556584, 626157, 649348, 715608, 834876, 974022, 1136359, 1252314, 1298696, 1461033, 1669752, 1948044, 2272718, 2504628, 2922066, 3409077, 3896088, 4383099, 4545436, 5009256, 5844132, 6818154, 8766198, 9090872, 10227231, 11688264, 13636308, 17532396, 20454462, 27272616, 30681693, 35064792, 40908924, 61363386, 81817848, 122726772, 245453544]

約数ペア:

[(1, 245453544), (2, 122726772), (3, 81817848), (4, 61363386), (6, 40908924), (7, 35064792), (8, 30681693), (9, 27272616), (12, 20454462), (14, 17532396), (18, 13636308), (21, 11688264), (24, 10227231), (27, 9090872), (28, 8766198), (36, 6818154), (42, 5844132), (49, 5009256), (54, 4545436), (56, 4383099), (63, 3896088), (72, 3409077), (84, 2922066), (98, 2504628), (108, 2272718), (126, 1948044), (147, 1669752), (168, 1461033), (189, 1298696), (196, 1252314), (216, 1136359), (252, 974022), (294, 834876), (343, 715608), (378, 649348), (392, 626157), (441, 556584), (504, 487011), (588, 417438), (686, 357804), (756, 324674), (882, 278292), (1029, 238536), (1176, 208719), (1323, 185528), (1372, 178902), (1512, 162337), (1764, 139146), (2058, 119268), (2646, 92764), (2744, 89451), (3087, 79512), (3313, 74088), (3528, 69573), (4116, 59634), (5292, 46382), (6174, 39756), (6626, 37044), (8232, 29817), (9261, 26504), (9939, 24696), (10584, 23191), (12348, 19878), (13252, 18522)]